* {
    padding: 0px;
    margin: 0px;
    font-size: 14px;
    font-family: Open Sans, Microsoft Yahei, sans-serif;
    color: #373737;
}

a {
    text-decoration: none;
}

html,
body {
    background: #f5f5f5;
}

.header_b {
    display: block;
}

.header_b .hdiv1 {
    height: 35px;
    background: #86b8bc;
}

.header_b .hdiv2 {
    height: 58px;
    background: #e8ebef;
}

.divlogo {
    width: 1003px;
    margin: 0px auto;
}

.divlogo img {
    height: 25px;
    padding-top: 15px;
}

.footer_b {
    background: #86b8bc;
    position: relative;
    width: 100%;
    padding: 5% 0px 6% 0px;
}

.footer_b p {
    width: 1003px;
    text-align: center;
    margin: 0px auto;
    color: #fff;
}

.footer_b p a {
    color: #fff;
}

.content_b {
    width: 1003px;
    margin: 0px auto;
    position: relative;
    text-align: center;
}

.content_b b {
    display: block;
    line-height: 38px;
    font-size: 18px;
    color: #4ea2a4;
    margin-top: 30px;
}

.content_b p {
    line-height: 34px;
    font-size: 16px;
    color: #4ea2a4;
}

.img_1_b {
    position: absolute;
    left: -40px;
    top: 0px;
}

.img_2_b {
    padding-left: 50%;
    margin-left: 136px;
    margin-bottom: -4px;
}

.img_3_b {
    margin: 0px auto;
    display: block;
    padding-top: 50px;
}

.img_4_b {
    margin: 0px auto;
    display: block;
    margin-top: 30px;
}

.dlink1 {
    margin: 40px auto 40px auto;
    display: block;
    width: 1003px;
    text-align: center;
}

.dlink1 a {
    padding: 0px 40px;
}